EN standard 16Mo3 grade steel plate for pressure vessel

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As we all know, 16Mo3 grade steel plate is belong to the EN 10028-2 boiler steel plate. 16Mo3 grade steel plate is a pressure vessel grade chromium-molybdenum steel alloy specified by EN10028, used for high temperature work.

16Mo3 grade steel plate is used as weldable steel for the manufacture of industrial boilers and steel pressurized vessels in the oil, gas and chemical industries.

16Mo3 grade steel plate chemcial composition

Grade	C	Si	Mn	P	S	Al	N
16Mo3	0.12-0.20	0.35	0.40-0.90	0.025	0.015	-	0.012
	Cr	Cu	Mo	Nb	Ni	Ti	V
	0.30	0.30	0.25-0.35	-	0.3	-	-

16Mo3 grade steel plate mechanical properties

Grade	Thickness mm	Yield strength	Tensile strength	Elongation %	Impact Energy(KV J) min
16Mo3	≤16	275 Mpa	440-590	22	-20°	0°	+20°
	16<t≤40	270 Mpa	440-590	22	f	f	31
	40<t≤60	260 Mpa	440-590	22	f	f	31
	60<t≤100	240 Mpa	430-560	22	f	f	31
	100<t≤150	220 Mpa	420-570	22	f	f	31
	150<t≤250	210 Mpa	410-570	22	f	f	31

16Mo3 grade steel plate equivalent grades

Germany	France	Italy
15Mn3	15D3	16Mo3

Our 16Mo3 grade steel plate is a pressure vessel specified by EN 10028, a chromium molybdenum steel alloy. The 16Mo3 grade steel plate can be used under high temperature conditions, have good abrasion resistance and tear resistance, as well as good welding performance, and good stretching.

16Mo3 grade steel plate has high weldability and is used to manufacture industrial boilers and steel pressure vessels commonly found in the petroleum, chemical and natural gas industries.